In: Schizophrenia Bulletin, 2017, vol. 43, no. 5, p. 982-992
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In: Journal of NeuroVirology, 2015, vol. 21, no. 6, p. 694-701
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In: Schizophrenia Bulletin, 2018, vol. 44, no. 2, p. 359-368
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In: Schizophrenia Bulletin, 2017, vol. 43, no. 5, p. 972-981
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In: Brain Structure and Function, 2015, vol. 220, no. 2, p. 803-812
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In: Brain Topography, 2015, vol. 28, no. 2, p. 305-317
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In: NeuroImage: Clinical, 2020, vol. 26, p. 102193
Introduction: Anhedonia, a core symptom of Major Depressive Disorder (MDD), manifests as a lack or loss of motivation as reflected by decreased reward responsiveness, at both behavioral and neural (i.e., striatum) levels. Exposure to stressful life events is another important risk factor for MDD. However, the mechanisms linking reward-deficit and stress to MDD remain poorly understood. Here,...
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In: Brain and Behavior, 2019, no. 9, p. 1-21
Introduction: Reward and stress are important determinants of motivated behaviors. Striatal regions play a crucial role in both motivation and hedonic processes. So far, little is known on how cognitive effort interacts with stress to modulate reward processes. This study examines how cognitive effort (load) interacts with an unpredictable acute stressor (threat-of-shock) to modulate motivational...
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In: European Radiology, 2014, vol. 24, no. 11, p. 2980-2988
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In: Clinical Neuroradiology, 2008, vol. 18, no. 2, p. 98-106
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